138476832

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 425222784

約数和(自身を除く): 286745952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 61, 68, 78, 96, 102, 104, 107, 122, 136, 156, 183, 204, 208, 214, 221, 244, 272, 312, 321, 366, 408, 416, 428, 442, 488, 544, 624, 642, 663, 732, 793, 816, 856, 884, 976, 1037, 1248, 1284, 1326, 1391, 1464, 1586, 1632, 1712, 1768, 1819, 1952, 2074, 2379, 2568, 2652, 2782, 2928, 3111, 3172, 3424, 3536, 3638, 4148, 4173, 4758, 5136, 5304, 5457, 5564, 5856, 6222, 6344, 6527, 7072, 7276, 8296, 8346, 9516, 10272, 10608, 10914, 11128, 12444, 12688, 13054, 13481, 14552, 16592, 16692, 19032, 19581, 21216, 21828, 22256, 23647, 24888, 25376, 26108, 26962, 29104, 33184, 33384, 38064, 39162, 40443, 43656, 44512, 47294, 49776, 52216, 53924, 58208, 66768, 70941, 76128, 78324, 80886, 84851, 87312, 94588, 99552, 104432, 107848, 110959, 133536, 141882, 156648, 161772, 169702, 174624, 189176, 208864, 215696, 221918, 254553, 283764, 313296, 323544, 332877, 339404, 378352, 431392, 443836, 509106, 567528, 626592, 647088, 665754, 678808, 756704, 887672, 1018212, 1135056, 1294176, 1331508, 1357616, 1442467, 1775344, 2036424, 2270112, 2663016, 2715232, 2884934, 3550688, 4072848, 4327401, 5326032, 5769868, 8145696, 8654802, 10652064, 11539736, 17309604, 23079472, 34619208, 46158944, 69238416, 138476832]

約数ペア:

[(1, 138476832), (2, 69238416), (3, 46158944), (4, 34619208), (6, 23079472), (8, 17309604), (12, 11539736), (13, 10652064), (16, 8654802), (17, 8145696), (24, 5769868), (26, 5326032), (32, 4327401), (34, 4072848), (39, 3550688), (48, 2884934), (51, 2715232), (52, 2663016), (61, 2270112), (68, 2036424), (78, 1775344), (96, 1442467), (102, 1357616), (104, 1331508), (107, 1294176), (122, 1135056), (136, 1018212), (156, 887672), (183, 756704), (204, 678808), (208, 665754), (214, 647088), (221, 626592), (244, 567528), (272, 509106), (312, 443836), (321, 431392), (366, 378352), (408, 339404), (416, 332877), (428, 323544), (442, 313296), (488, 283764), (544, 254553), (624, 221918), (642, 215696), (663, 208864), (732, 189176), (793, 174624), (816, 169702), (856, 161772), (884, 156648), (976, 141882), (1037, 133536), (1248, 110959), (1284, 107848), (1326, 104432), (1391, 99552), (1464, 94588), (1586, 87312), (1632, 84851), (1712, 80886), (1768, 78324), (1819, 76128), (1952, 70941), (2074, 66768), (2379, 58208), (2568, 53924), (2652, 52216), (2782, 49776), (2928, 47294), (3111, 44512), (3172, 43656), (3424, 40443), (3536, 39162), (3638, 38064), (4148, 33384), (4173, 33184), (4758, 29104), (5136, 26962), (5304, 26108), (5457, 25376), (5564, 24888), (5856, 23647), (6222, 22256), (6344, 21828), (6527, 21216), (7072, 19581), (7276, 19032), (8296, 16692), (8346, 16592), (9516, 14552), (10272, 13481), (10608, 13054), (10914, 12688), (11128, 12444)]